sober adj.
VERBS be, feel, look, seem | remain, stay She wanted a drink, but she had to stay sober. | keep sb Only the thought of her kept him sober.
ADV. completely, perfectly, quite, stone-cold | not entirely | almost, fairly, more or less, pretty well, reasonably, relatively By this time he felt more or less sober again. | enough At that point she was still sober enough to ask sensible questions.
You can also check other dicts: sober (English, 中文解释 ), wordnet sense, Collins Definition